File list (Check if you may need any files):
sound_3d
........\sound_3d.asv
........\sound_3d.m
........\sound_3d_auto.asv
........\sound_3d_auto.m
........\sound_3d_auto_out.asv
........\sound_3d_auto_print.asv
........\sound_3d_auto_print.m
........\sound_3d_auto_start.asv
........\sound_3d_auto_start.m
........\sound_3d_man.asv
........\sound_3d_man.m
........\sound_3d_man_out.asv
........\sound_3d_man_out.m
........\sound_3d_man_print.asv
........\sound_3d_man_print.m
........\sound_3d_man_start.asv
........\sound_3d_man_start.m
........\sound_3d_open.asv
........\sound_3d_open.m
........\test1.wav
........\test2.wav
........\test3.wav
........\test4.wav
........\声道A.pkf
........\声道A.wav
........\声道B.pkf
........\声道B.wav
........\声道C.pkf
........\声道C.wav